Devcon Maintenance and Repair Solutions - Sintemar
Devcon Maintenance and Repair Solutions - Sintemar
Devcon Maintenance and Repair Solutions - Sintemar
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Field Application Reports<br />
Products:<br />
Application Date:<br />
Customer:<br />
Industry:<br />
Location 132<br />
Primary Cooling Water Feed<br />
Pumps<br />
Ceramic <strong>Repair</strong> Putty / Brushable Ceramic<br />
4/15/98<br />
Flakecoat Singapore SPC Singapore<br />
Petrochemical<br />
Problem:<br />
After only 3 years of service, these Primary Cooling Water Feed Pumps would become severely<br />
corroded <strong>and</strong> eroded. Previous solution was to replace when necessary. Complete system replacement<br />
cost was estimated in excess of 100KUS each.<br />
Solution:<br />
Complete surface areas were s<strong>and</strong>blasted to a SP5 white metal finish creating a 3-5 ml. profile. <strong>Repair</strong><br />
<strong>and</strong> coating areas were then chemically cleaned using Cleaner Conditioner 300. Corroded, eroded areas<br />
deeper than 1/4” were filled using Ceramic <strong>Repair</strong> Putty. Following a partial cure of Ceramic <strong>Repair</strong><br />
Putty, (4 hours), Brushable Ceramic Red was applied to a thickness of 15 ml. encapsulating repair areas<br />
<strong>and</strong> providing a primer coat sealing all surface areas. Brushable Ceramic Red was s<strong>and</strong>ed following a<br />
complete cure of 24 hours. A second application of Brushable Ceramic Blue was applied providing a<br />
smooth, corrosion resistant, long lasting, low co-efficient to friction protective surface coating.
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